NL161032C - EQUIPMENT EQUIPPED WITH AN ELECTRONIC FLASH LAMP. - Google Patents
EQUIPMENT EQUIPPED WITH AN ELECTRONIC FLASH LAMP.Info
- Publication number
- NL161032C NL161032C NL6916883.A NL6916883A NL161032C NL 161032 C NL161032 C NL 161032C NL 6916883 A NL6916883 A NL 6916883A NL 161032 C NL161032 C NL 161032C
- Authority
- NL
- Netherlands
- Prior art keywords
- flash lamp
- electronic flash
- equipment equipped
- equipment
- electronic
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
- H05B41/14—Circuit arrangements
- H05B41/30—Circuit arrangements in which the lamp is fed by pulses, e.g. flash lamp
- H05B41/32—Circuit arrangements in which the lamp is fed by pulses, e.g. flash lamp for single flash operation
- H05B41/325—Circuit arrangements in which the lamp is fed by pulses, e.g. flash lamp for single flash operation by measuring the incident light
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE758643D BE758643A (en) | 1969-11-08 | DEVICE EQUIPPED WITH A LIGHTNING LAMP | |
NL6916883.A NL161032C (en) | 1969-11-08 | 1969-11-08 | EQUIPMENT EQUIPPED WITH AN ELECTRONIC FLASH LAMP. |
DE19702053411 DE2053411C3 (en) | 1969-11-08 | 1970-10-30 | Arrangement with an electronic flashlight lamp |
US00086516A US3716753A (en) | 1969-11-08 | 1970-11-03 | Arrangement including an electronic flash tube |
SE14979/70A SE354767B (en) | 1969-11-08 | 1970-11-05 | |
CH1643270A CH527544A (en) | 1969-11-08 | 1970-11-05 | Arrangement with an electronic flashlight lamp |
GB5271370A GB1328553A (en) | 1969-11-08 | 1970-11-05 | Electronic flash tube |
AT996470A AT316988B (en) | 1969-11-08 | 1970-11-05 | Circuit arrangement for controlling the flash duration of a discharge flash tube |
JP45096923A JPS4832726B1 (en) | 1969-11-08 | 1970-11-05 | |
FR7039955A FR2069108A5 (en) | 1969-11-08 | 1970-11-06 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL6916883.A NL161032C (en) | 1969-11-08 | 1969-11-08 | EQUIPMENT EQUIPPED WITH AN ELECTRONIC FLASH LAMP. |
Publications (3)
Publication Number | Publication Date |
---|---|
NL6916883A NL6916883A (en) | 1971-05-11 |
NL161032B NL161032B (en) | 1979-07-16 |
NL161032C true NL161032C (en) | 1979-12-17 |
Family
ID=19808346
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL6916883.A NL161032C (en) | 1969-11-08 | 1969-11-08 | EQUIPMENT EQUIPPED WITH AN ELECTRONIC FLASH LAMP. |
Country Status (9)
Country | Link |
---|---|
US (1) | US3716753A (en) |
JP (1) | JPS4832726B1 (en) |
AT (1) | AT316988B (en) |
BE (1) | BE758643A (en) |
CH (1) | CH527544A (en) |
FR (1) | FR2069108A5 (en) |
GB (1) | GB1328553A (en) |
NL (1) | NL161032C (en) |
SE (1) | SE354767B (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3787704A (en) * | 1970-02-20 | 1974-01-22 | Loewe Opta Gmbh | Electronic flash unit with controlled light energy |
US3878433A (en) * | 1971-11-17 | 1975-04-15 | Sato Koki Kk | Photographic flashlight apparatus with improved automatic light termination means |
JPS4916421A (en) * | 1972-06-01 | 1974-02-13 | ||
US3836818A (en) * | 1973-02-22 | 1974-09-17 | R Berglas | Strobe light trigger circuit |
DE2423527A1 (en) * | 1974-05-15 | 1975-11-27 | Rollei Werke Franke Heidecke | ELECTRONIC FLASH DEVICE WITH EXPOSURE MEASURING AND FLASH LIMITING DEVICE |
JPH09127578A (en) * | 1995-11-02 | 1997-05-16 | Olympus Optical Co Ltd | Stroboscopic device |
US10976794B2 (en) | 2017-12-21 | 2021-04-13 | Carrier Corporation | Low latency power supply for notification appliance synchronization |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3340426A (en) * | 1965-05-04 | 1967-09-05 | Honeywell Inc | Control system for terminating the discharge through a flash lamp |
DE1772129A1 (en) * | 1968-04-03 | 1971-11-11 | Bosch Elektronik Gmbh | Electronic flash unit |
US3517255A (en) * | 1968-07-25 | 1970-06-23 | Honeywell Inc | Flash apparatus with automatic light termination using light activated silicon controlled rectifier |
-
0
- BE BE758643D patent/BE758643A/en unknown
-
1969
- 1969-11-08 NL NL6916883.A patent/NL161032C/en active
-
1970
- 1970-11-03 US US00086516A patent/US3716753A/en not_active Expired - Lifetime
- 1970-11-05 CH CH1643270A patent/CH527544A/en not_active IP Right Cessation
- 1970-11-05 GB GB5271370A patent/GB1328553A/en not_active Expired
- 1970-11-05 JP JP45096923A patent/JPS4832726B1/ja active Pending
- 1970-11-05 AT AT996470A patent/AT316988B/en active
- 1970-11-05 SE SE14979/70A patent/SE354767B/xx unknown
- 1970-11-06 FR FR7039955A patent/FR2069108A5/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2053411A1 (en) | 1971-05-19 |
FR2069108A5 (en) | 1971-09-03 |
BE758643A (en) | 1971-05-06 |
JPS4832726B1 (en) | 1973-10-08 |
CH527544A (en) | 1972-08-31 |
US3716753A (en) | 1973-02-13 |
AT316988B (en) | 1974-08-12 |
SE354767B (en) | 1973-03-19 |
GB1328553A (en) | 1973-08-30 |
NL161032B (en) | 1979-07-16 |
NL6916883A (en) | 1971-05-11 |
DE2053411B2 (en) | 1977-04-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
VJC | Lapsed due to non-payment of the due maintenance fee for the patent or patent application | ||
NL80 | Abbreviated name of patent owner mentioned of already nullified patent |
Owner name: PHILIPS |